/**
 * 
 */
package edu.umd.clip.lm.model.data;

import java.io.*;

/**
 * @author Denis Filimonov <den@cs.umd.edu>
 *
 */
public interface TrainingDataNodeWriter extends TrainingDataWriter {
	public void add(WritableTrainingDataNode node) throws IOException;
	public WritableTrainingDataNode createNode(int nodeId, int numData);
	public void sync() throws IOException;
	public void close() throws IOException;
}
